تكلم مع الذكاء الاصطناعي
Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
النسخة 7الرقم المعياري الدولي: 978-1285448596Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
النسخة 7الرقم المعياري الدولي: 978-1285448596 تمرين 43
Set up and solve equations for each of the following business situations.
At TelePower Plus, long-distance phone calls to China cost $0.59 for the first minute and $0.25 for each additional minute plus an additional roaming charge of $2.50. If the total charge of a call to Beijing was $11.84, how long did the call last?
At TelePower Plus, long-distance phone calls to China cost $0.59 for the first minute and $0.25 for each additional minute plus an additional roaming charge of $2.50. If the total charge of a call to Beijing was $11.84, how long did the call last?
التوضيح
موثّق
موثّق
Total charge of the call to Be...
Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman
لماذا لم يعجبك هذا التمرين؟
أخرى 8 أحرف كحد أدنى و 255 حرفاً كحد أقصى
حرف 255
